Ethereum Roadmap: Glamsterdam, Hegota and Beyond

The Ethereum roadmap is one of the most ambitious long-term development plans in all of crypto — and according to Vitalik Buterin, the network is only about 40% of the way there. What started as an abstract vision in a 2013 whitepaper has evolved into a rolling schedule of hard forks, each one pushing Ethereum closer to a faster, cheaper, and more decentralized platform. The next two milestones on that schedule have names you should probably get familiar with: Glamsterdam and Hegota.

How Does the Ethereum Upgrade Process Actually Work?

Forget the idea of a single "Ethereum 2.0" flip of a switch. The network doesn't upgrade that way. Instead, Ethereum evolves through coordinated hard forks — protocol-level changes that require nodes across the network to update simultaneously. Each fork introduces new features, adjusts existing rules, or lays the groundwork for future improvements. The Ethereum community aims for roughly two major upgrades per year, but only after proposals have been hammered on devnets and testnets first.

The foundation for this whole approach was laid by the Merge — the September 2022 transition from proof-of-work to proof-of-stake that was years in the making. Since then, development priorities have shifted to four main areas: scaling the network's capacity, driving down transaction costs, making wallets easier to use, and lowering the hardware bar for anyone who wants to run a node or validator. Those aren't flashy one-line headlines. They're the unglamorous engineering work that determines whether Ethereum is actually usable at scale.

In July 2022, Buterin spelled out the six broad phases of the Ethereum roadmap — the Merge, the Surge, the Scourge, the Verge, the Purge, and the Splurge. These phases aren't a linear checklist. Multiple phases advance at the same time, and each hard fork can contribute progress across several of them simultaneously. Think of the phases as directional goals, not a sequential to-do list.

Layer-2 Networks and the Rollup-Centric Strategy

Ethereum's scaling strategy doesn't try to cram everything onto the base chain. That's the whole point of the rollup-centric roadmap. Layer-2 networks — separate blockchains built on top of Ethereum — process transactions off-chain and then post batched results back to the main chain for security and settlement. Rollups bundle hundreds or thousands of transactions into a single batch before touching Ethereum, which means the base layer can support dramatically more activity without processing every individual transaction itself.

This is why so much of Ethereum's core development right now is about making the base layer better for rollups specifically — reducing the cost of posting data, improving proof verification, and ensuring the base chain can serve as reliable bedrock for the layer-2 ecosystem sitting on top of it. If you've noticed gas fees drop over the past two years, you're already living inside this strategy working in real time.

The trade-off is complexity. Ethereum's Glamsterdam upgrade — the next planned hard fork — carries a scope that's still being refined. That's par for the course. Upgrade names and exact feature sets often shift during the development process as proposals evolve through community debate, testing, and revision. Glamsterdam is expected to continue the push on data availability and execution improvements that have defined the post-Merge era.

What Are Glamsterdam and Hegota?

What does the Glamsterdam upgrade include?

Two names keep coming up when developers talk about what's next: Glamsterdam and Hegota. Both are planned hard forks sitting beyond the current upgrade cycle, and both carry the standard caveat — their names and scope can change as development progresses. That's not a hedge. It's a genuine feature of how Ethereum development works. Proposals go through extensive revision before finalization, and what ships in a hard fork may look very different from early drafts.

Hegota sits further out on the timeline, listed on the roadmap as a milestone beyond Glamsterdam. Details are sparse by design — Ethereum's planning process deliberately keeps later upgrades loosely defined until earlier ones are shipped and the codebase is in a known state. Racing to spec out Hegota before Glamsterdam is deployed would mean planning against a moving target.

What's not sparse is the ambition. Buterin has been publicly vocal that Ethereum is only roughly 40% complete. That number gets cited a lot, and it deserves a bit of unpacking. It's not a measure of bugs or missing features — it's a measure of how far the network has traveled against the full six-phase roadmap. The Merge happened. Portions of the Surge have shipped. But the Verge, the Purge, and the Splurge — the phases targeting statelessness, protocol simplification, and advanced cryptographic improvements — are still largely ahead.

What Does the Roadmap Mean for ETH Holders?

If you're holding ETH, the practical story here is straightforward — but the timeline is honest rather than optimistic. Each hard fork that ships makes Ethereum incrementally more useful: lower fees, faster finality, broader layer-2 support, better user experiences. The roadmap isn't theoretical anymore. Dencun shipped in March 2024 and cut blob posting costs for layer-2s dramatically. Pectra is in progress. Glamsterdam and Hegota are the horizon beyond that.

The Ethereum community's two-upgrades-per-year target is worth watching. It's an aggressive pace for a decentralized protocol where every change requires broad consensus. Miss that cadence and Ethereum risks ceding ground to faster-moving competitors. Hit it consistently and the compounding effect of small improvements starts to show up in real user metrics — gas costs, transaction throughput, validator accessibility.

Ethereum started as a whitepaper by a teenage programmer in 2013. The network it described — a global settlement layer for decentralized applications, running without banks or intermediaries — was genuinely radical then. It still is. The roadmap is the argument that the network can scale to match that ambition. Glamsterdam and Hegota are two more steps in that direction.